| Answer | Crossword Clue |
|---|---|
| NEMESES | Luthor and Brainiac, to Superman |
| NEMESES | Luthor and Zod, to Superman |
| ENEMIES | Lex Luthor and Superman, e.g. |
| ARCHFOE | Luthor, to Superman |
| ENEMY | Superman, to Lex Luthor |
| NEMESIS | Superman, to Lex Luthor |
| ARCHENEMY | Lex Luthor, to Superman |
| ENEMY | Lex Luthor, to Superman |
| NEMESIS | Lex Luthor, to Superman |
| LEX | Luthor out to get Superman |
